recursive-regex
recursive-regex is a library to extend CL-PPCRE to make regular expression named capture groups dispatch to custom matcher functions and named-expression patterns.

For more info see:

Git Hub: https://github.com/AccelerationNet/recursive-regex

ASDF-install package (obsolete) https://github.com/AccelerationNet/recursive-regex/tarball/master

Topic: AccelerationNet, regular expression